Buckminsterfullerene

Buckminsterfullerene is a type of fullerene with the formula C60. It has a cage-like fused-ring structure (truncated icosahedron) made of twenty hexagons and twelve pentagons, and resembles a football. Each of its 60 carbon atoms is bonded to its three neighbors.

"Buckyball" redirects here. For other uses, see Buckyball (disambiguation).
Buckminsterfullerene
Names
Pronunciation /ˌbʌkmɪnstərˈfʊləriːn/
Preferred IUPAC name
(C60-Ih)[5,6]fullerene
Other names
Buckyballs; Fullerene-C60; [60]fullerene
Identifiers
3D model (JSmol)
5901022
ChEBI
ChemSpider
ECHA InfoCard 100.156.884
PubChem CID
UNII
  • InChI=1S/C60/c1-2-5-6-3(1)8-12-10-4(1)9-11-7(2)17-21-13(5)23-24-14(6)22-18(8)28-20(12)30-26-16(10)15(9)25-29-19(11)27(17)37-41-31(21)33(23)43-44-34(24)32(22)42-38(28)48-40(30)46-36(26)35(25)45-39(29)47(37)55-49(41)51(43)57-52(44)50(42)56(48)59-54(46)53(45)58(55)60(57)59 Y
    Key: XMWRBQBLMFGWIX-UHFFFAOYSA-N Y
  • InChI=1/C60/c1-2-5-6-3(1)8-12-10-4(1)9-11-7(2)17-21-13(5)23-24-14(6)22-18(8)28-20(12)30-26-16(10)15(9)25-29-19(11)27(17)37-41-31(21)33(23)43-44-34(24)32(22)42-38(28)48-40(30)46-36(26)35(25)45-39(29)47(37)55-49(41)51(43)57-52(44)50(42)56(48)59-54(46)53(45)58(55)60(57)59
    Key: XMWRBQBLMFGWIX-UHFFFAOYAU
  • InChI=1S/C60/c1-2-5-6-3(1)8-12-10-4(1)9-11-7(2)17-21-13(5)23-24-14(6)22-18(8)28-20(12)30-26-16(10)15(9)25-29-19(11)27(17)37-41-31(21)33(23)43-44-34(24)32(22)42-38(28)48-40(30)46-36(26)35(25)45-39(29)47(37)55-49(41)51(43)57-52(44)50(42)56(48)59-54(46)53(45)58(55)60(57)59
    Key: XMWRBQBLMFGWIX-UHFFFAOYSA-N
SMILES
  • c12c3c4c5c2c2c6c7c1c1c8c3c3c9c4c4c%10c5c5c2c2c6c6c%11c7c1c1c7c8c3c3c8c9c4c4c9c%10c5c5c2c2c6c6c%11c1c1c7c3c3c8c4c4c9c5c2c2c6c1c3c42
Properties
C60
Molar mass 720.660 g·mol−1
Appearance Dark needle-like crystals
Density 1.65 g/cm3
insoluble in water
Vapor pressure 0.4–0.5 Pa (T ≈ 800 K); 14 Pa (T ≈ 900 K)
Structure
Face-centered cubic, cF1924
Space group
 Fm3m, No. 225
a = 1.4154 nm
Hazards
GHS labelling:
Warning
H315, H319, H335
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references
Part of a series of articles on
Nanomaterials
Carbon nanotubes
  • Synthesis
  • Chemistry
  • Mechanical properties
  • Optical properties
  • Applications
  • Timeline
Fullerenes
Other nanoparticles
Nanostructured materials
  • Nanocomposite
  • Nanofoam
  • Nanoporous materials
  • Nanocrystalline material

Buckminsterfullerene is a black solid that dissolves in hydrocarbon solvents to produce a violet solution. The substance was discovered in 1985 and has received intense study, although few real world applications have been found.

Molecules of buckminsterfullerene (or of fullerenes in general) are commonly nicknamed buckyballs.

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